From b3d6fc654770e3b4d2f82e8d77e531df9e522982 Mon Sep 17 00:00:00 2001 From: Cristian Mircea Messel Date: Tue, 5 Sep 2017 19:55:37 +0300 Subject: [PATCH] Improve signmessages functional test This patch improves branch coverage of the test, making sure a message can not be verified with the wrong address or signature. --- test/functional/signmessages.py | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/test/functional/signmessages.py b/test/functional/signmessages.py index 5fdfeceb7..52ba6a5ad 100755 --- a/test/functional/signmessages.py +++ b/test/functional/signmessages.py @@ -5,6 +5,7 @@ """Test RPC commands for signing and verifying messages.""" from test_framework.test_framework import BitcoinTestFramework +from test_framework.util import assert_equal class SignMessagesTest(BitcoinTestFramework): def set_test_params(self): @@ -14,20 +15,24 @@ class SignMessagesTest(BitcoinTestFramework): def run_test(self): message = 'This is just a test message' - # Test the signing with a privkey - privKey = 'cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N' + self.log.info('test signing with priv_key') + priv_key = 'cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N' address = 'mpLQjfK79b7CCV4VMJWEWAj5Mpx8Up5zxB' - signature = self.nodes[0].signmessagewithprivkey(privKey, message) - - # Verify the message + expected_signature = 'INbVnW4e6PeRmsv2Qgu8NuopvrVjkcxob+sX8OcZG0SALhWybUjzMLPdAsXI46YZGb0KQTRii+wWIQzRpG/U+S0=' + signature = self.nodes[0].signmessagewithprivkey(priv_key, message) + assert_equal(expected_signature, signature) assert(self.nodes[0].verifymessage(address, signature, message)) - # Test the signing with an address with wallet + self.log.info('test signing with an address with wallet') address = self.nodes[0].getnewaddress() signature = self.nodes[0].signmessage(address, message) - - # Verify the message assert(self.nodes[0].verifymessage(address, signature, message)) + self.log.info('test verifying with another address should not work') + other_address = self.nodes[0].getnewaddress() + other_signature = self.nodes[0].signmessage(other_address, message) + assert(not self.nodes[0].verifymessage(other_address, signature, message)) + assert(not self.nodes[0].verifymessage(address, other_signature, message)) + if __name__ == '__main__': SignMessagesTest().main()